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+---- Thread: Solved ✔ BMW RDC (TPMS) Sensor ID HEX coding ? (/showthread.php?tid=80877)
BMW RDC (TPMS) Sensor ID HEX coding ? - Nerox - 06-07-2023
Hi,
I'd like to know if there is a way to manually code a new RDC sensor without the procedure via ISTA-D ? Since I know the ident of my replacement sensor (ID printed on the sensor and Hex ident via RDC tool .
Is it possible via NCS-Expert ?
Other diag tools (MotoScan &GS911) have a special windows in the app to do so.
Bike :
F800 GT '13
Interface : BMW ICOM + D cable
RE: BMW RDC (TPMS) Sensor ID HEX coding ? - Vojno - 06-07-2023
With NCS cant, but vith INPA yes, or tool32!
But the ID is in decimal.
mrrdc.prg
rdc_write_transmitter_id
front_id; rear_id
RE: BMW RDC (TPMS) Sensor ID HEX coding ? - Nerox - 06-07-2023
Thanks Vojno, You're always my savior !!
INPA works on motorcycle? I Didn't know
So i need to put the ID that is writed down on the sensor
Also, this is the second wheel set, so is it "Rear2_id" ?
RE: BMW RDC (TPMS) Sensor ID HEX coding ? - Vojno - 06-07-2023
Yep!
With the "old" K2x RDC can stored two sets of tire.
If you want to use the second sets, then:
mrrdc.prg
rdc_write_transmitter_id_set_b
front_id; rear_id
RE: BMW RDC (TPMS) Sensor ID HEX coding ? - Nerox - 10-07-2023
Thanks to you, I was able to code the rdc rear transmitter as you explain above, with tool32
But it's still undetected by the motorcycle /Kombi
My old, original sensors are ref 36238521796 which was superseeded by 36318532732 according to etk. The sensor I've coded is a 32. Could it cause an issue?..
Any idea what I've done wrong? (or perhaps the sensor died since..)
RE: BMW RDC (TPMS) Sensor ID HEX coding ? - Vojno - 11-07-2023
If you have ISTA, then you can check it, and if you write the sensor ID to a paper, then can you add with ISTA too!
RE: BMW RDC (TPMS) Sensor ID HEX coding ? - Nerox - 11-07-2023
(11-07-2023, 06:43 AM)Vojno Wrote: If you have ISTA, then you can check it, and if you write the sensor ID to a paper, then can you add with ISTA too!Thanks again Vojno,
I've Ista, but I never get the prompt to add the sensor ID - Ista-D just waits for sensor activation via a TPMS tool that i can't have at home ...
I've checked today with a TPMS activation tool of a mechanic nearby - the sensor is working and is " in learning mode" , at least when the TPMS tool is asking for communication
How can i force ISTA to ask for the ident of the sensor?
RE: BMW RDC (TPMS) Sensor ID HEX coding ? - Vojno - 11-07-2023
I bought a device of EL-50448 andt with this tool I can to wake up the sensors.
A cheap simple tool.
IN ISTA you can check the serial numbers of the sensors, if its correct or not!
Of course, you can also record the new sensors if you have this device, which you can use to wake them up.
RE: BMW RDC (TPMS) Sensor ID HEX coding ? - Nerox - 05-09-2023
Update:
The sensor from aliexpress was defective or at least not recognized by my motorcycle
I bought a used one from a part dealer and it worked fine from start!
Conclusion : don't buy your TPMS on ali...
And the EL-50448 tool also works fine for awakening it !